24' - Water reaches the bottom of the Grange Road bridge deck.

19.3' - Water reaches the bottom of the Illinois Highway 82 bridge deck in Geneseo.

18' - Water inundates 10th Avenue in south Colona. Water affects levees downstream of Illinois Highway 84.

15.5' - Water affects Illinois Highway 84 north of U.S. Highway 6 in the Colona area.

14.5' - Water affects some roads around south Colona.